<html xmlns="http://www.w3.org/1999/xhtml" vocab="http://www.example.org/O/">
<head><title>typeof test</title></head>
<body>
<div typeof="A" resource="#item">
<div property="part" typeof="B" resource="#foo">
<p property="name">A value</p>
</div>
</div>
</body>
</html>
